85843863

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80153}}^1$

素因数の和:80183

約数の個数: 24

約数和(自身を含む): 150048288

約数和(自身を除く): 64204425

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 80153, 240459, 561071, 721377, 1362601, 1683213, 4087803, 5049639, 9538207, 12263409, 28614621, 85843863]

約数ペア:

[(1, 85843863), (3, 28614621), (7, 12263409), (9, 9538207), (17, 5049639), (21, 4087803), (51, 1683213), (63, 1362601), (119, 721377), (153, 561071), (357, 240459), (1071, 80153)]